baber/WOPTO huggingface dataset:
Patent CA-2507979-C (CA)
Inventor: SCHNURR JEFFREY R
IPC: H04Q7/32
Filed: 2005-05-18
Granted: 2011-11-15
Abstract: Une représentation d'un tableur est affichée sur un dispositif de communication mobile après la réception d'une description d'un tableur. La description concerne plusieurs cellules de carte, où chaque cellule de carte correspond à un bloc de cellules, et la description inclut des renseignements d'emplacement et des renseignements de type données primaires pour chaque cellule de carte. Selon les renseignements de type de contenu et d'emplacement de la description; une représentation à images du tableur peut être générée et affichée pour un utilisateur du dispositif de communication mobile. Un serveur de dispositif mobile peut non seulement générer la description, mais il peut également interpréter la sélection par l'utilisateur d'une région d'intérêt et transmettre suffisamment de renseignements au sujet de celle-ci pour que le dispositif de communication mobile puisse présenter à l'utilisateur la région d'intérêt dans un visualiseur traditionnel.
Patent CA-2512159-C (CA)
Title: Compositions et procedes de soins buccaux
Inventor: BOYD THOMAS J
IPC: A61Q11/00
Filed: 2003-12-19
Granted: 2013-01-29
Abstract: L'invention concerne une composition comprenant un film ou une pluralité de fragments de film entraînés dans un excipient. Le film ou la pluralité de fragments de film peuvent comprendre une matière fonctionnelle et présenter des formes répétées. L'invention concerne aussi une composition renfermant une pluralité de fragments lamellaires apparents qui sont entraînés dans un excipient. L'invention concerne aussi un procédé d'administration d'une matière fonctionnelle à un sujet humain ou animal nécessitant un tel traitement, ce procédé comprenant l'étape consistant à appliquer sur le sujet une composition comprenant un film ou une pluralité de fragments de film entraînés dans un excipient, ce film comprenant ladite matière fonctionnelle. La composition est de préférence un dentifrice contenant des fragments de film formés et/ou colorés.
Patent CA-2512783-C (CA)
Title: Process for treating a body of water
Inventor: HAUSIN VOLKER A
IPC: C02F3/06
Filed: 2004-01-05
Granted: 2012-10-02
Abstract: A process for treating a body of water in which a bioreactor and a water eductor are located in a body of water such that the eductor is submerged beneath the body of water to a depth of at least about 3 feet. The water eductor produces a water flow at a rate of at least about 60 feet per minute;  the water flow is substantially parallel to the surface of the body of water.  Water is also passed through a bioreactor that contains a plurality of bio-suspension elements within an enclosure located above a screen in the enclosure.
Patent CA-2515652-C (CA)
Title: Systems and methods for collaborative communication
Inventor: VERNON TODD
IPC: H04L29/06
Filed: 2004-02-10
Granted: 2014-07-08
Abstract: A collaborative communication system comprises a highly flexible architecture that facilitates connecting communication devices and networks to establish multimedia collaboration sessions in a manner that allows distribution of various services and features throughout the collaborative communication system to provide scalability and selectable combination of cost, resource usage, and performance.
Patent CA-2517401-C (CA)
Title: Balanced mechanical seal assembly
Inventor: AZIBERT HENRI V
IPC: F16J15/34
Filed: 2004-03-01
Granted: 2011-05-03
Abstract: A mechanical seal for providing a fluid-tight seal between a rotating shaft and a stationary housing comprises a first pair of seal members for sealing and separating a process fluid from a barrier fluid. The first pair of seal members comprises a first rotatable seal ring having a rotary seal face and a first stationary seal ring having a stationary seal face engaging the rotary seal face. The first pair of seal members further includes generally radially extending piston areas on the rear sides of the primary seal members for biasing seal faces together. The piston areas are defined by a movable shuttle member that is connected to the rotary seal ring and a sleeve, which is in turn connected to the rotating shaft. Under normal operating conditions, the shuttle is moved to a first position to allow the process fluid to exert a force on a first piston area to bias the seal faces together. Under reverse operating conditions, when the barrier fluid pressure is greater than the process fluid pressure, the shuttle member is moved to a second position where it exerts a force, along with the barrier fluid, on a second piston area to bias the seal faces together.
Patent CA-2521298-C (CA)
Inventor: MIRKOVIC VESNA R
IPC: H01M8/06
Filed: 2004-03-30
Granted: 2012-06-26
Abstract: A control technique for use in a fuel processor is disclosed. In one aspect, a control system includes a subsystem manager controller the operation of a respective physical subsystem for each of a plurality of physical subsystems in the fuel processor. The subsystem managers take their direction from a master control manager. In a second aspect, the subsystem managers collectively form a layer operating in conjunction with a second layer capable of interfacing the subsystem managers to their respective physical subsystems, a third layer capable of interfacing the subsystem managers with the second layer. In a third aspect, master control manager manages the operation of each physical subsystem through a respective subsystem manager, directs state transitions of the subsystem managers, and routs interaction between the subsystem managers from the master control manager.
Patent CA-2521689-C (CA)
Title: Direct smelting plant and process
Inventor: DRY RODNEY JAMES
IPC: F27B14/16
Filed: 2004-04-08
Granted: 2012-07-03
Abstract: A solids feed means for a direct smelting plant is disclosed. The solids feed means includes 2 or more pairs of lances for injecting solid feed materials for a direct smelting process into a direct smelting vessel. The solids feed means also includes a main supply line and a pair of branch lines for supplying solid feed material to the lances of each pair of lances with the branch lines interconnecting the main supply line and the lances of the pair of lances. The lances are arranged around the vessel in pairs of diametrically opposed lances. At least one pair of lances is provided for injecting metalliferous feed material (such as iron-containing materials, particularly iron ore fines) and at least one of the other pairs of lances is provided for injecting solid carbonaceous material (such as coal) and optionally fluxes.  The pairs of lances are arranged around the vessel so that adjacent lances are lances that are provided to inject different materials.
Patent CA-2524836-C (CA)
Inventor: NIVENS HAROLD W
IPC: E21B34/12
Filed: 2003-06-26
Granted: 2009-09-15
Abstract: A system and method for controllably separating a conduit into an upper portion and a lower portion. The system includes a first valve in the upper portion of the conduit above a point of separation, and a second valve in the lower portion of the conduit below the point of separation. When the conduit is separated, the valves are actuated to cease flow therethrough and prevent loss of fluids into the seawater. A hang-off tool in the lower portion of the conduit engages the well and supports the lower portion of the conduit.
Patent CA-2525205-C (CA)
Inventor: SMITH KIM R
IPC: C11D1/66
Filed: 2005-11-02
Granted: 2013-06-25
Abstract: A cleaning composition including a metal bisulfate and metal inorganic salt acid package, and at least one surfactant. The cleaning composition can be a one-step wheel cleaner/brightener. The composition preferably contains no HF, no bifluoride, no oxalic acid, or other poisonous and highly toxic materials commonly found in both industrial and consumer wheel cleaners. Further, the wheel cleaner/brightener composition matches or exceeds the performance of those hazardous formulations and does not damage aluminum wheels even when applied to hot metal. The composition can be a foam composition, provided in a foam dispenser. The foam dispenser includes a container and a mechanical foaming head. The container includes a cleaning composition containing a metal bisulfate and metal sulfate acid package, and at least one surfactant, water, and a foam-boosting solvent.
Patent CA-2526417-C (CA)
Title: Method of delaying the setting time of crosslinked lost circulation control pills
Inventor: DOBSON JAMES W JR
IPC: C09K8/88
Filed: 2005-11-09
Granted: 2012-03-20
Abstract: There is disclosed a method of delaying the setting time of aqueous lost circulation control pills. The aqueous lost circulation control pills contain a crosslinkable polymer viscosifier, one or more water retention additives, a crosslinking agent, a pH control agent, and a crosslink time regulator. The method comprises utilizing as the crosslink time regulator encapsulated sodium chloride. The preferred crosslinkable polymer is xanthan gum. The preferred water retention additives are pregelatinized starch and a polyanionic cellulose derivative. The preferred crosslinking agent is a hydrated borate. The preferred pH control agent is magnesium oxide. Preferably the sodium chloride is encapsulated with a urethane coating.
Patent CA-2530652-C (CA)
Inventor: BROCHOT JEAN-PIERRE
IPC: C03C17/36
Filed: 2004-06-25
Granted: 2013-08-13
Abstract: The invention relates to glazing comprising at least one transparent substrate, such as glass, which is provided with stacked thin layers. The aforementioned stacked layers comprise, from the substrate upwards, at least: (a) one first dielectric layer comprising a layer forming a barrier to the diffusion of oxygen, which is selected from among silicon nitrides; (b) a lower stabilising metal layer which is made from a metal or alloy X; (c) a functional layer with reflecting properties in infrared and/or solar radiation, in particular a metal layer; (d) an upper blocking metal layer which is made from a metal or alloy Y; (e) a second dielectric layer comprising a layer forming a barrier to the diffusion of oxygen, which is selected from among silicon nitrides; and (f) optionally a protective oxide layer. According to the invention, the metal or alloy X of the lower stabilising layer is different from the metal or alloy Y of the upper blocking layer.
Patent CA-2532151-C (CA)
Inventor: RITTINGER STEFAN
IPC: C05G3/90
Filed: 1997-08-06
Granted: 2008-02-12
Abstract: The use of inorganic or organic polyacids to treat mineral fertilizers, in particular the use of polyacids as a mixture with at least one nitrification inhibitor to treat mineral fertilizers. The invention also concerns the use of selected pyrazole derivatives as inhibitors in mineral fertilizers and as stabilizers for liquid manure or liquid fertilizer formulations, and the treated mineral fertilizers themselves, as well as new pyrazole derivatives that can be used as nitrification inhibitors in mineral fertilizers and as stabilizers in liquid manure or liquid fertilizer formulations.
Patent CA-2532978-C (CA)
Inventor: POWER JOHN
IPC: A61M15/00
Filed: 2004-07-06
Granted: 2014-05-06
Abstract: A nebuliser to deliver a medicament that includes a housing having a reservoir for the medicament, an aerosol generator that can be supplied the medicament from the reservoir, where the generator aerosolizes at least a portion of the medicament into an aerosol, a gas venting inlet to permit a gas to enter the nebuliser and form a mixture with the aerosol, and a passage through which the mixture of the aerosol and the gas is delivered to an outlet port of the nebuliser.
Patent CA-2534644-C (CA)
Inventor: SHEN YAN-FEI
IPC: A61K8/19
Filed: 2004-08-12
Granted: 2008-09-23
Abstract: Disclosed is a liquid aqueous alcoholic antiperspirant composition comprising, by weight, about 10% to about 60% ethanol, water, and about 8% to about 22% (USP) antiperspirant salt dissolved in the composition, wherein said antiperspirant salt comprises a calcium enhanced aluminum-zirconium chlorohydrate. The composition may optionally include a thickening agent to increase the viscosity of the solution. A more viscous solution is less prone to dripping from the skin or leaking from the dispensing container. Ideally, the composition will provide an absolute sweat reduction significantly higher than currently available antiperspirant products, typically at least 60% sweat reduction or higher.
Patent CA-2539109-C (CA)
Title: Elevator control apparatus
Inventor: CHIDA AKIHIRO
IPC: B66B5/02
Filed: 2004-05-24
Granted: 2009-08-11
Abstract: In an elevator control apparatus, a power supply voltage monitoring circuit monitors a power supply voltage supplied to a processing portion. A voltage monitoring soundness checking function circuit outputs a monitoring input voltage forcible change signal for forcibly changing a power supply voltage input to the power supply voltage monitoring circuit in response to a control signal from the processing portion. A voltage abnormality detection signal from the power supply voltage monitoring circuit is input to the voltage monitoring soundness checking function circuit. The processing portion checks the soundness of the power supply voltage monitoring circuit by reading data held by the voltage monitoring soundness checking function circuit.
Patent CA-2540399-C (CA)
Title: Call processing system and method
Inventor: CHHATRIWALA MURTUZA
IPC: H04W4/20
Filed: 2005-07-27
Granted: 2011-02-15
Abstract: Systems and methods are provided for sending caller ID information including a PTT signal up to a user interface module quickly, instead of first sending an incoming call alert or an incoming call alert and caller ID information without PTT information, and later sending the PTT information. A bypass alert message may be included with the caller ID information relating to the incoming call message sent from the main control task to the user interface module.
Patent CA-2541185-C (CA)
Title: Inhibiteurs d'usure et d'oxydation pour lubrifiants, a base d'amine aromatique a cycles fusionnes
Inventor: NELSON KENNETH DALE
IPC: C10M141/00
Filed: 2006-03-23
Granted: 2013-10-01
Abstract: Un produit multifonction est préparé par la réaction d'un dérivé d'acide alkyle- ou alcényle-succinique avec une diamine aromatique à cycles fusionnés, avec un rapport molaire de charge de groupement de diamine en excès stchiométrique, dans des conditions réactives permettant de produire un additif lubrifiant multifonction.
Patent CA-2541827-C (CA)
Inventor: MIZUNO SHUICHI
IPC: C12N11/00
Filed: 2004-07-30
Granted: 2013-05-14
Abstract: A method for treatment of injured, damaged, diseased or aged articular cartilage using neo-cartilage constructs implanted into a joint cartilage lesion in situ.The implantation of the construct initiates and achieves incorporation of neo-cartilage into a native surrounding cartilage including a formation of a new superficial cartilage layer overgrowing and sealing the lesion in the joint cartilage. Neo-cartilage constructs and a method for preparation thereof.
Patent CA-2547128-C (CA)
Title: Warm molding raw material powder and warm molding method
Inventor: NAKAI TAKASHI
IPC: B22F3/02
Filed: 2004-11-24
Granted: 2012-08-07
Abstract: [Object] To provide a warm molding raw material powder having a good flowing property at a high temperature, high lubricating and pressing properties at a time of press-molding, and being highly economical and a warm molding method using the warm molding raw material powder.   [Solving Means] A hydroxy fatty acid salt having an average particle diameter of from 5 pm to 100 pm with a composition of from 0.3 wt% to 2 wt%, and more preferably, from 0.5 wt% to 2 wt% is added to a raw material powder in powder metallurgy, and worm molding is performed. In addition, a hydroxy fatty acid salt having an average particle diameter of 50 pm or less is attached on a mold in advance, and after that, the warm molding is performed. As a hydroxy fatty acid salt, 12-hydroxy lithium stearate is suitably used.
Patent CA-2549531-C (CA)
Inventor: BORSETH KNUT
IPC: F17C5/06
Filed: 2004-12-16
Granted: 2012-07-10
Abstract: A method and an installation for alternating storage of CO2 and natural gas in a way that ensures minimal mixture of the gases, is described. CO2 and natural gas are alternately stored in a tank installation comprising a plurality of tanks connected in series, where CO2 is always filled and emptied through a first tank in the series of tanks, and where natural gas always is filled and emptied through a last tank in the series of tanks.
Patent CA-2559173-C (CA)
Inventor: RICHARDSON CORY
IPC: C03C17/38
Filed: 2005-03-18
Granted: 2011-05-31
Abstract: L'invention concerne un revêtement protecteur temporaire conçu sur un substrat en verre à faible émissivité. Le revêtement protecteur temporaire est de préférence appliqué sous forme solide (c'est-à-dire sous forme opposée à la forme liquide), de sorte qu'aucun durcissement supplémentaire n'est nécessaire. De plus, le revêtement protecteur temporaire peut être éliminé facilement par simple détachement avant le traitement thermique. Dans certains modes de réalisation de l'invention, le revêtement protecteur temporaire est conçu de façon à ne pas être soluble dans l'eau, de sorte qu'il reste sur le substrat en verre à faible émissivité et le protège, lors d'une ou des étapes de lavage, puis lors d'une manipulation post-nettoyage.
Patent CA-2561709-C (CA)
Title: Procede systeme et interface graphique d'actualisation dynamique de l'adresse de reponse a un courriel
Inventor: CHANG BAY-WEI
IPC: G06F17/24
Filed: 2005-02-28
Granted: 2011-01-11
Abstract: L'invention concerne un système et un procédé destinés à mettre à jour dynamiquement les adresses électroniques de destinataires d'un message de réponse en réponse à une sélection utilisateur d'une option de réponse sans modification d'un message de réponse.
Patent CA-2562281-C (CA)
Inventor: OZBUTUN CETIN
IPC: G06F17/30
Filed: 2005-04-20
Granted: 2011-11-08
Abstract: When a query is performed an execution plan is formed, which is made up of a plurality of plan operators. Before executing any given plan operator, a storage area is checked. If a results set has been stored corresponding to the plan operator, then the cached results set is used instead of the executing the plan operator. If no results set exists that corresponds to the particular plan operator, the plan operator is executed, and the results set that is output may be stored for use by another plan operator of another execution plan.
Patent CA-2564755-C (CA)
Inventor: KIM JIN PIL
IPC: H04N5/00
Filed: 2006-10-20
Granted: 2010-08-10
Abstract: A terrestrial digital television receiver includes a tuner, a microcomputer, and a demodulator. The microcomputer initially determines whether the DTV receiver is on a power-on or power-off mode. If the DTV receiver is on the power-off mode, the microcomputer control operation of the tuner to tune to a predefined emergency alert channel to receive a master guide table. The demodulator parses the master guide table. If the parsed master guide table indicates that a new emergency alert message is being received, the microcomputer automatically sets the DTV receiver on the power-on mode and controls operation of the tuner to tune to the emergency alert channel.
Patent CA-2573598-C (CA)
Inventor: YU JINZHANG
IPC: E06B3/46
Filed: 2005-07-14
Granted: 2010-05-04
Abstract: The present invention relates to an automatically sliding window without sash, comprising a frame body having an upper slide groove and a lower slide groove formed therein, and an intelligent drive mechanism being disposed at an upper portion of the frame body and driving a window body to move horizontally. The window body includes a pane and roller members fixed to a lower edge portion of the pane, and the drive mechanism is engaged to an upper edge portion of the pane. The area of the window according to the present invention allowing the sunlight to pass through is increased significantly compared to those windows in the art since each window body almost completely consists of glass. The closing and opening of the window body can be controlled more conveniently by utilizing an intelligently controlled transmission mechanism. The sealing of the window is improved since a bidirectional multiple sealing is applied between the groove and the pane or the panes.  The window according to the present invention can be maintained more conveniently. The present invention provides a window with a novel configuration and a good appearance, which overcomes all the shortcomings of a window having a window body with sashes in the art.
Patent CA-2574645-C (CA)
Inventor: CRICHTON TREVOR JOHN
IPC: B26B19/04
Filed: 2005-07-21
Granted: 2011-02-01
Abstract: A cutter assembly for a dry shaver, comprising an elongate carrier member (221); and a cutter element (1210) having a plurality of turns forming a helix, each having an arcuate cutting portion (1211) and an arcuate mounting portion following sequentially along the helix; said carrier member being disposed substantially parallel to the axis (D-D) of said cutter element; and said carrier member contacting and supporting the mounting portions of the turns and leaving the cutting portions as free-span arches.
Patent CA-2581582-C (CA)
Title: Cyclopropyl piperidine glycine transporter inhibitors
Inventor: LINDSLEY CRAIG W
IPC: C07D211/68
Filed: 2005-09-26
Granted: 2010-07-20
Abstract: The present invention is directed to cyclopropyl piperidine compounds that inhibit the glycine transporter GlyT1 and which are useful in the treatment of neurological and psychiatric disorders associated with glycinergic or glutamatergic neurotransmission dysfunction and diseases in which the glycine transporter GlyT1 is involved.
Patent CA-2585716-C (CA)
Inventor: RIESINGER BIRGIT
IPC: A61M1/08
Filed: 2005-11-02
Granted: 2014-06-03
Abstract: The invention relates to a multi-component dressing (100) for treating wounds of the human or animal body using a reduced pressure, having a wound-covering element (4) for mounting the dressing (100) at the surface of the skin and the mucous membrane and at least one connecting site (5), which is in contact with the wound space (10) and over which the materials in the wound space (10) can be evacuated. The multi-component dressing has super-absorbing polymers, the absorbed wound secretions remaining bound to polymers in the wound space until the latter are removed from the wound space and the polymers, due to their binding capacity, supporting reciprocal synergies with the sub-atmospheric pressures. Wound exudate, promoted by the reduced pressure, is also stored and controlled by polymerized granulates.
Patent CA-2587830-C (CA)
Title: Siding hammer and attachments for converting a hammer to a siding hammer
Inventor: KELLAND ROBERT E
IPC: E04G21/16
Filed: 2007-05-08
Granted: 2010-10-12
Abstract: A siding hammer having a depth control face spaced in front of a striking face of a hammer head of the hammer. The depth control face strikes a substrate into which a fastener is being driven when the fastener has been driven to a predetermined depth of penetration in the substrate to inhibit the fastener from being driven further into the substrate. In certain embodiments, the depth control face is removable to permit the hammer to be used without depth of penetration control. In certain embodiments, the depth control face is adjustable to adjustably control fastener depth penetration. Attachments are also provided for temporarily converting a hammer into a siding hammer.